Conductance of Hydrogen Halides (HCl and HBr) in Water-Dimethylformamide Mixtures at 25°C

The conductance of HCl and HBr in water-dimethylformamide (DMF) mixtures of 10–80 wt % DMF at 25 ºC has been measured and discussed, using the three parameter conductance equation suggested by Fuoss et al. in 1965. The ionic conductances and Walden products of the H+, Cl-and Br ions have been determined and explained. No appreciable ion-association of these acids in these media has been found. © 1990, Verlag der Zeitschrift für Naturforschung. All rights reserved.